# Message used to handle the homing and calibration
# commands for the gantry axis
bool go_home            # Home all axis
bool current_pos_home   # Set the current position as home
bool calib              # For True, Calibrate Axis. For false, Home Axis
bool x                  # Home/Calibrate x-axis
bool y                  # Home/Calibrate y-axis
bool z                  # Home/Calibrate z-axis